Evidence map›Paper›PMID 25712239›Full record

ArticleJournal of biomolecular NMR2015

MAS solid state NMR of proteins: simultaneous ¹⁵N- ¹³CA and ¹⁵N- ¹³CO dipolar recoupling via low-power symmetry-based RF pulse schemes.

Christian Herbst, Peter Bellstedt, Matthias Görlach, Ramadurai Ramachandran

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Article in Journal of biomolecular NMR, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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0cells of the map it votes in
4citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Dipolar Order Parameters in Large Systems With Fast Spinning.Frontiers in molecular biosciences · 2021
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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Christian HerbstResearch group Biomolecular NMR Spectroscopy, Leibniz Institute for Age Research, Fritz Lipmann Institute, 07745, Jena, Germany.
Peter Bellstedt
Matthias Görlach
Ramadurai Ramachandran

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The generation of efficient RN n (ν)s,(ν)k symmetry-based low-power RF pulse schemes for simultaneous (15)N-(13)CA and (15)N-(13)CO dipolar recoupling is demonstrated. The method involves mixing schemes employing phase and amplitude-modulated dual band-selective 180° pulses as basic "R" element and tailoring of the RF field-modulation profile of the 180° pulses so as to obtain efficient magnetisation transfer characteristics over the resonance offset range of the nuclei involved. Mixing schemes leading to simultaneous (15)N-(13)CA and (15)N-(13)CO dipolar recoupling would permit the one-shot acquisition of different chemical shift correlation spectra that are typically utilized for protein backbone resonance assignments and thereby save data acquisition time. At representative MAS frequencies the efficacies of the mixing schemes presented here have been experimentally demonstrated via the simultaneous acquisition of {3D CONH and 3D CANH}, {3D CONH and 3D CO(CA)NH} and {3D CONH, 3D CANH, 3D CO(CA)NH and 3D CA(CO)NH} spectra generated via the magnetisation transfer pathways (1)H → (13)CO → (15)N → (1)H (CONH), (1)H → (13)CA → (15)N → (1)H (CANH) and (1)H → (13)CO → (13)CA → (15)N → (1)H (CO(CA)NH) and (1)H → (13)CA → (13)CO → (15)N → (1)H (CA(CO)NH).

Indexed as

Carbon IsotopesNitrogen IsotopesNuclear Magnetic Resonance, BiomolecularProteinsCarbon IsotopesNitrogen IsotopesProteins

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.